1301784240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9209}}^1$

素因数の和:9275

約数の個数: 160

約数和(自身を含む): 4385433600

約数和(自身を除く): 3083649360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8835, 9209, 9424, 11780, 14136, 17670, 18418, 23560, 27627, 28272, 35340, 36836, 46045, 47120, 55254, 70680, 73672, 92090, 110508, 138135, 141360, 147344, 174971, 184180, 221016, 276270, 285479, 349942, 368360, 442032, 524913, 552540, 570958, 699884, 736720, 856437, 874855, 1049826, 1105080, 1141916, 1399768, 1427395, 1712874, 1749710, 2099652, 2210160, 2283832, 2624565, 2799536, 2854790, 3425748, 3499420, 4199304, 4282185, 4567664, 5249130, 5424101, 5709580, 6851496, 6998840, 8398608, 8564370, 10498260, 10848202, 11419160, 13702992, 13997680, 16272303, 17128740, 20996520, 21696404, 22838320, 27120505, 32544606, 34257480, 41993040, 43392808, 54241010, 65089212, 68514960, 81361515, 86785616, 108482020, 130178424, 162723030, 216964040, 260356848, 325446060, 433928080, 650892120, 1301784240]

約数ペア:

[(1, 1301784240), (2, 650892120), (3, 433928080), (4, 325446060), (5, 260356848), (6, 216964040), (8, 162723030), (10, 130178424), (12, 108482020), (15, 86785616), (16, 81361515), (19, 68514960), (20, 65089212), (24, 54241010), (30, 43392808), (31, 41993040), (38, 34257480), (40, 32544606), (48, 27120505), (57, 22838320), (60, 21696404), (62, 20996520), (76, 17128740), (80, 16272303), (93, 13997680), (95, 13702992), (114, 11419160), (120, 10848202), (124, 10498260), (152, 8564370), (155, 8398608), (186, 6998840), (190, 6851496), (228, 5709580), (240, 5424101), (248, 5249130), (285, 4567664), (304, 4282185), (310, 4199304), (372, 3499420), (380, 3425748), (456, 2854790), (465, 2799536), (496, 2624565), (570, 2283832), (589, 2210160), (620, 2099652), (744, 1749710), (760, 1712874), (912, 1427395), (930, 1399768), (1140, 1141916), (1178, 1105080), (1240, 1049826), (1488, 874855), (1520, 856437), (1767, 736720), (1860, 699884), (2280, 570958), (2356, 552540), (2480, 524913), (2945, 442032), (3534, 368360), (3720, 349942), (4560, 285479), (4712, 276270), (5890, 221016), (7068, 184180), (7440, 174971), (8835, 147344), (9209, 141360), (9424, 138135), (11780, 110508), (14136, 92090), (17670, 73672), (18418, 70680), (23560, 55254), (27627, 47120), (28272, 46045), (35340, 36836)]